Abstract: We propose a method for measuring the instantaneous velocity of moving objects using ultrasonic waves. By transmitting and receiving a single dual-chirp pulse, composed of an up-chirp and a ...

Solid-state storage is emerging as essential for AI efficiency, better performance, and lower cost of ownership compared to ...

1 School of Physical Education, Shanghai University of Sport, Shanghai, China 2 School of Athletic Performance, Shanghai University of Sport, Shanghai, China Objective: This study aimed to investigate ...

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Discover how Thilakavathi Sankaran is redefining retail intelligence through human-centered data transformation. Learn how ...

Abstract: This article proposes an extended state observer based robust model predictive velocity control to decrease system prediction error under parameter ...

When an object is falling, the two main forces acting on it are weight close weightA force that acts on mass, pulling it down, due to gravity. Weight is a force and forces are measured in newtons (N).

Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

Astronomers from Keele University in the UK have utilized NASA's planet-hunting TESS telescope to investigate a totally-eclipsing binary known as UZ Draconis. Results of the new observations, ...